18-Year Profile (2008–2025)
Historical profile data for Cheltenham Secondary College from 2008 to 2025. ICSEA has fallen by 18 points over this period. Total enrolment has declined by 413 students.
ICSEA 20081072
ICSEA 20251054-18
Enrolment 20081172
Enrolment 2025759-413
Key Metrics Over Time
Total Enrolments
759
↓
ICSEA Score
1054
↓
ICSEA Percentile
70th
↓
Student:Teacher Ratio
12.1:1
↓
Indigenous Students
1.0%
↑
LBOTE Students
38.0%
↑
Source: ACARA School Profile 2008–2025
Community Composition Shift
How the school's socio-educational advantage distribution has shifted over time. Each bar shows the % of students in each SEA quarter.
2008
Bottom9%
Lower19%
Upper33%
Top40%
2017
Bottom19%
Lower29%
Upper32%
Top20%
2025
Bottom16%
Lower29%
Upper32%
Top22%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025759105412.1:11%38%
2024858105412.3:11%41%
2023886105212.3:11%43%
2022883105212.2:11%44%
2021893104512.6:11%47%
2020928104713.3:11%48%
2019960104613.7:11%48%
2018910104612.9:11%47%
2017914103513.8:11%45%
2016963103713.8:10%43%
2015996103414.2:10%39%
20141,035103714.5:10%37%
20131,082103215:10%35%
20121,097102213.8:10%31%
20111,134102914.3:10%31%
20101,196102914.9:10%33%
20091,181107214.2:10%32%
20081,172107214:10%31%
Source: ACARA School Profile 2008–2025